CVE-2017-1002101
CVSS V2 Medium 5.5
CVSS V3 Critical 9.6
Description
In Kubernetes versions 1.3.x, 1.4.x, 1.5.x, 1.6.x and prior to versions 1.7.14, 1.8.9 and 1.9.4 containers using subpath volume mounts with any volume type (including non-privileged pods, subject to file permissions) can access files/directories outside of the volume, including the host's filesystem.
Overview
- CVE ID
- CVE-2017-1002101
- Assigner
- jordan@liggitt.net
- Vulnerability Status
- Modified
- Published Version
- 2018-03-13T17:29:00
- Last Modified Date
- 2019-10-09T23:21:25
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:kubernetes:kubernetes:*:*:*:*:*:*:*:* | 1 | OR | 1.3.0 | 1.3.10 |
| cpe:2.3:a:kubernetes:kubernetes:*:*:*:*:*:*:*:* | 1 | OR | 1.4.0 | 1.4.12 |
| cpe:2.3:a:kubernetes:kubernetes:*:*:*:*:*:*:*:* | 1 | OR | 1.5.0 | 1.5.8 |
| cpe:2.3:a:kubernetes:kubernetes:*:*:*:*:*:*:*:* | 1 | OR | 1.6.0 | 1.6.13 |
| cpe:2.3:a:kubernetes:kubernetes:*:*:*:*:*:*:*:* | 1 | OR | 1.7.0 | 1.7.14 |
| cpe:2.3:a:kubernetes:kubernetes:*:*:*:*:*:*:*:* | 1 | OR | 1.8.0 | 1.8.9 |
| cpe:2.3:a:kubernetes:kubernetes:*:*:*:*:*:*:*:* | 1 | OR | 1.9.0 | 1.9.4 |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:L/Au:S/C:P/I:P/A:N
- Access Vector
- NETWORK
- Access Compatibility
- LOW
- Authentication
- SINGLE
- Confidentiality Impact
- PARTIAL
- Integrity Impact
- PARTIAL
- Availability Impact
- NONE
- Base Score
- 5.5
- Severity
- MEDIUM
- Exploitability Score
- 8
- Impact Score
- 4.9
CVSS Version 3
- Version
- 3.0
- Vector String
- CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- LOW
- User Interaction
- NONE
- Scope
- CHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- NONE
- Base Score
- 9.6
- Base Severity
- CRITICAL
- Exploitability Score
- 3.1
- Impact Score
- 5.8
References
| Reference URL | Reference Tags |
|---|---|
| https://github.com/kubernetes/kubernetes/issues/60813 | Issue Tracking Mitigation Vendor Advisory |
| https://access.redhat.com/errata/RHSA-2018:0475 | Third Party Advisory |
| https://github.com/bgeesaman/subpath-exploit/ | Exploit Third Party Advisory |
| http://lists.opensuse.org/opensuse-security-announce/2020-04/msg00041.html |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2017-1002101 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-1002101 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 17:13:14 | Added to TrackCVE | |||
| 2022-12-03 03:20:45 | security@kubernetes.io | jordan@liggitt.net | CVE Assigner | updated |
| 2022-12-03 03:20:45 | 2018-03-13T17:29Z | 2018-03-13T17:29:00 | CVE Published Date | updated |
| 2022-12-03 03:20:45 | 2019-10-09T23:21:25 | CVE Modified Date | updated | |
| 2022-12-03 03:20:45 | Modified | Vulnerability Status | updated |